CN208538338U - A kind of English teaching displaying device - Google Patents
A kind of English teaching displaying device Download PDFInfo
- Publication number
- CN208538338U CN208538338U CN201820180128.4U CN201820180128U CN208538338U CN 208538338 U CN208538338 U CN 208538338U CN 201820180128 U CN201820180128 U CN 201820180128U CN 208538338 U CN208538338 U CN 208538338U
- Authority
- CN
- China
- Prior art keywords
- plate body
- strut
- roll shaft
- teaching
- english teaching
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000428 dust Substances 0.000 claims abstract description 35
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 14
- 238000010521 absorption reaction Methods 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 abstract description 4
- 238000003384 imaging method Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000001149 cognitive effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Electrically Operated Instructional Devices (AREA)
Abstract
The utility model relates to teaching aid technical fields, more specifically to a kind of English teaching displaying device, including plate body, strut and pedestal, the strut is connected to plate body lower end, the pedestal is connected to strut lower end, the plate body upper end is connected with roll shaft, the roll shaft side is connected with projection screen, the plate body side is connected with side draw back plate, the plate body other side is connected with rocking bar, the rocking bar is flexibly connected with roll shaft, and the plate body, which is provided with, falls ash-pit, and the ash-pit lower end that falls is connected with dust catcher.Plate body upper end connects roll shaft, projection screen is supported using plate body, the devices such as projector can be used to carry out Imaging teaching through projection screen, and dust catcher is connected in plate body lower end, active absorption is carried out to dust is write, recorder is set using more cleaning, while in plate body upper end face, it is rationally recorded and analyzed in various degree to what various teaching content and student understood, enhances teaching efficiency.
Description
Technical field
The utility model relates to a kind of displaying devices, refer in particular to a kind of English teaching displaying device, belong to teaching aid skill
Art field.
Background technique
English teaching refers to the process of to be or is not that the people of first language teaches English for English.English teaching
Be related to a variety of professional theory knowledges, including linguistics, second language acquisition, lexicology, syntactics, Style Science, corpus it is theoretical,
The contents such as cognitive psychology.English teaching is an incremental process, is either for English or is not the first language
For the people of speech, English study is all vital in globalization fast-developing today, therefore is applied to English teaching
Ancillary equipment is also come into being.
Existing its structure of English teaching presentation device and function are more single, adapt to effect in actual use and need to be mentioned
It rises, such as it is poor using interaction effect, dynamic teaching, and the existing place shown when device is write to dust can not be carried out
It manages ineffective, be easy to cause air pollution and be unfavorable for human health, be furthermore directed to the aided education mode to student
On, existing teaching demonstration device expression effect is bad, therefore it is necessary to design a kind of English teaching displaying device.
Utility model content
The utility model aim is for overcome the deficiencies in the prior art and provides a kind of English teaching displaying device, sharp
Projection screen is supported with plate body, Imaging teaching is carried out, and connect dust catcher in plate body lower end, is carried out to dust is write
Active absorption is arranged recorder using more cleaning, while in plate body upper end face, understands various teaching content and student
It is rationally recorded and analyzed in various degree, enhances teaching efficiency.
In order to achieve the above objectives, the technical solution adopted in the utility model is: a kind of English teaching displaying device, including
Plate body, pedestal, projection screen, roll shaft, rocking bar, side draw back plate, battery, recorder, headlamp, dust catcher, falls ash at strut
Slot, dust collecting trough, guide duct, telescopic shaft and idler wheel.
The strut is connected to plate body lower end, and the pedestal is connected to strut lower end, and the plate body upper end is connected with roll shaft,
The roll shaft side is connected with projection screen, and the plate body side is connected with side draw back plate, the plate body other side connection
There is rocking bar, the rocking bar is flexibly connected with roll shaft, and the plate body, which is provided with, falls ash-pit, and the ash-pit lower end that falls is connected with dust suction
Device, the dust catcher two sides are respectively connected with guide duct and guide duct is set to and falls ash-pit lower end, and the guide duct side is provided with
Battery, the plate body upper end face are connected with recorder, and the recorder and battery are electrically connected.
As advanced optimizing for the technical program, a kind of English teaching of the utility model is in the plate body described in displaying device
Side is connected with headlamp, and the headlamp and battery are electrically connected.
As advanced optimizing for the technical program, a kind of English teaching of the utility model dust catcher described in displaying device
Side is provided with dust collecting trough, and the dust collecting trough is connect with guide duct.
As advanced optimizing for the technical program, a kind of English teaching of the utility model is on the strut described in displaying device
End is connected with telescopic shaft, and the strut is connect by telescopic shaft with plate body.
As advanced optimizing for the technical program, under a kind of English teaching of the utility model pedestal described in displaying device
End is connected with idler wheel.
Due to the application of the above technical scheme, the utility model has the advantage that compared with prior art
1, the utility model a kind of English teaching with show device, by plate body upper end connect roll shaft, and
Roll shaft side is flexibly connected projection screen, is supported using plate body to projection screen, can be used the devices such as projector through projecting
Curtain carries out Imaging teaching, interacts and understands convenient for student, promotes teaching efficiency.
2, a kind of English teaching of the utility model is with device is shown, by connecting dust catcher in plate body lower end, by
In dust can be generated when writing to the plate body, body loss will cause after sucking human body, therefore using dust catcher through leading
Air hose carries out active absorption to dust is write, and dust treatment effect is more preferable, using more cleaning.
3, a kind of English teaching of the utility model is recorded with device is shown by being arranged in plate body upper end face
Instrument, for student instruction posture and effect carry out shooting record and analysis be directed to various teaching when carrying out classroom instruction
Content and student understand different degrees of, are rationally recorded and analyzed using recorder, enhance the diversity of teaching method.
Detailed description of the invention
Technical solutions of the utility model are described further with reference to the accompanying drawing:
Attached drawing 1 is the overall structure diagram that a kind of English teaching of the utility model shows device.
Attached drawing 2 is the recorder structural schematic diagram that a kind of English teaching of the utility model shows device.
Wherein: plate body 1, strut 2, pedestal 3, projection screen 4, roll shaft 5, rocking bar 6, side draw back plate 7, battery 8, recorder
9, headlamp 10, dust catcher 11, fall ash-pit 12, dust collecting trough 13, guide duct 14, telescopic shaft 15, idler wheel 16.
Specific embodiment
With reference to the accompanying drawing and specific embodiment the utility model is described in further detail.
A kind of English teaching described in the utility model as shown in Fig. 1 is with showing device, comprising: plate body 1, strut 2,
Pedestal 3, roll shaft 5, rocking bar 6, side draw back plate 7, battery 8, recorder 9, headlamp 10, dust catcher 11, falls ash at projection screen 4
Slot 12, dust collecting trough 13, guide duct 14, telescopic shaft 15 and idler wheel 16.
The strut 2 is connected to 1 lower end of plate body, and the pedestal 3 is connected to 2 lower end of strut, and 1 upper end of plate body is connected with
Roll shaft 5,5 side of roll shaft are connected with projection screen 4, and 1 side of plate body is connected with side draw back plate 7, the plate body 1
The other side is connected with rocking bar 6, and the rocking bar 6 is flexibly connected with roll shaft 5, and the plate body 1, which is provided with, falls ash-pit 12, described to fall ash-pit
12 lower ends are connected with dust catcher 11, and 11 two sides of dust catcher are respectively connected with guide duct 14 and guide duct 14 is set to and falls ash-pit 12
Lower end, 14 side of guide duct are provided with battery 8, and 1 upper end face of plate body is connected with recorder 9, the recorder 9
It being electrically connected with battery 8, headlamp 10 is connected on the inside of the plate body 1, the headlamp 10 is electrically connected with battery 8,
11 side of dust catcher is provided with dust collecting trough 13, and the dust collecting trough 13 is connect with guide duct 14, and 2 upper end of strut is connected with
Telescopic shaft 15, the strut 2 are connect by telescopic shaft 15 with plate body 1, and 3 lower end of pedestal is connected with idler wheel 16.
Roll shaft 5 is connected in 1 upper end of plate body first, projection screen 4 is supported using plate body 1, projector etc. can be used
Device carries out Imaging teaching through projection screen 4, interacts and understands convenient for student, then connects dust catcher in 1 lower end of plate body
11, active absorption is carried out through 14 pairs of writing dust of guide duct using dust catcher 11, using more cleaning, finally in 1 upper end of plate body
Recorder 9 is arranged in surface, is directed to various teaching content and student and understands different degrees of, is rationally remembered using recorder 9
Record analysis, enhances teaching efficiency.
The above is only the specific application examples of the utility model, do not constitute any limit to the protection scope of the utility model
System.Any technical scheme formed by adopting equivalent transformation or equivalent replacement, all fall within the utility model rights protection scope it
It is interior.
Claims (5)
1. a kind of English teaching is connected to plate with displaying device, including plate body (1), strut (2) and pedestal (3), the strut (2)
Body (1) lower end, the pedestal (3) are connected to strut (2) lower end, it is characterised in that: plate body (1) upper end is connected with roll shaft
(5), roll shaft (5) side is connected with projection screen (4), and plate body (1) side is connected with side draw back plate (7), institute
It states plate body (1) other side to be connected with rocking bar (6), the rocking bar (6) is flexibly connected with roll shaft (5), and the plate body (1), which is provided with, to be fallen
Ash-pit (12), described ash-pit (12) lower end that falls are connected with dust catcher (11), and dust catcher (11) two sides are respectively connected with guide duct
(14) and guide duct (14) is set to and falls ash-pit (12) lower end, and guide duct (14) side is provided with battery (8), the plate
Body (1) upper end face is connected with recorder (9), and the recorder (9) and battery (8) are electrically connected.
2. a kind of English teaching according to claim 1 displaying device, it is characterised in that: connect on the inside of the plate body (1)
It is connected to headlamp (10), the headlamp (10) and battery (8) are electrically connected.
3. a kind of English teaching according to claim 1 displaying device, it is characterised in that: dust catcher (11) side
It is provided with dust collecting trough (13), the dust collecting trough (13) connect with guide duct (14).
4. a kind of English teaching according to claim 1 displaying device, it is characterised in that: strut (2) upper end connects
It is connected to telescopic shaft (15), the strut (2) is connect by telescopic shaft (15) with plate body (1).
5. a kind of English teaching according to claim 1 displaying device, it is characterised in that: pedestal (3) lower end is living
It is dynamic to be connected with idler wheel (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820180128.4U CN208538338U (en) | 2018-02-02 | 2018-02-02 | A kind of English teaching displaying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820180128.4U CN208538338U (en) | 2018-02-02 | 2018-02-02 | A kind of English teaching displaying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208538338U true CN208538338U (en) | 2019-02-22 |
Family
ID=65399491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820180128.4U Expired - Fee Related CN208538338U (en) | 2018-02-02 | 2018-02-02 | A kind of English teaching displaying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208538338U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110920294A (en) * | 2019-12-03 | 2020-03-27 | 吉林工程技术师范学院 | English teaching tool |
-
2018
- 2018-02-02 CN CN201820180128.4U patent/CN208538338U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110920294A (en) * | 2019-12-03 | 2020-03-27 | 吉林工程技术师范学院 | English teaching tool |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208538338U (en) | A kind of English teaching displaying device | |
| CN107310305A (en) | A kind of portable multi-surface exhibition instructional device | |
| CN204706267U (en) | High school chemical experiment examination equipment | |
| CN207458052U (en) | It is a kind of that there is English Translation device dust-proof and convenient for being cleared up display screen | |
| CN206819604U (en) | A kind of English teaching display plate device | |
| CN205009830U (en) | Can collect dust teaching blackboard | |
| CN112164280A (en) | English teaching aid | |
| CN110459107A (en) | A kind of combined intelligent building weak electricity system training apparatus | |
| CN210113121U (en) | Novel think political affairs teaching speech board | |
| CN208544009U (en) | A kind of portable Higher Mathematics Teaching drawing board | |
| CN212353379U (en) | Multimedia teaching device for network education | |
| CN205983917U (en) | Applied mathematics difficult problem show shelf for analysis | |
| CN209756556U (en) | English translation is with teaching board with dustproof function | |
| CN206170963U (en) | Novel dust free blackboard suitable for teaching of english specialty is used | |
| CN215284134U (en) | English teaching is mutual to be used show board | |
| CN208789341U (en) | A kind of education and instruction auxiliary device | |
| CN112078280A (en) | Scriber for English teaching | |
| CN205121937U (en) | A multimedia teaching equipment for teaching of medical image | |
| CN206826261U (en) | A kind of College Mathematics Teaching teaching aid | |
| CN205211226U (en) | English work auxiliary memory device | |
| CN208359780U (en) | A kind of multifunction teaching clipboard | |
| CN204926602U (en) | Chinese teaching model display auxiliary device | |
| CN205044368U (en) | Chinese language teaching apparatus | |
| CN209525795U (en) | A kind of speech plate of politics humane education | |
| CN208524080U (en) | A kind of teaching dais for Teaching in University |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190222 |